A) 7.5 sq. units
B) 7 sq. units
C) 6.5 sq. units
D) 6 sq. units
Correct Answer: A
Solution :
\[x=0\] is the equation of \[y-\]axis. \[2x+3y-12=0\] intersects at \[y-\]axis at \[B(0,\,\,4)\] which we get by putting\[x=0\]in\[2x+3y-12=0\]\[x-y-1=0\]intersects at\[D(0,\,\,-1)\] \[\therefore \] \[BD=5\]units \[PL=3\]units \[\therefore \]Area of\[ABPD\] \[=\frac{1}{2}BD\times PL\] \[=\frac{1}{2}\times 5\times 3=7.5\]sq. unitsYou need to login to perform this action.
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